Question

0.85 multiply 0.85 multiply 0.85 plus 0.15 multiply 0.15 multiply 0.15/0. 85 multiply 0.85 minus 0.85 multiply 0.15 + 0.15multiply0.15 is equal to 1

Answer 1

Thanks bhai tune bata diya... Pta hi nhi tha yelr

Answer 2

Answer:

Step-by-step explanation:

a=0.85

b=0.15

a³+b³/a²-ab+b²

(a+b)(a²-ab+b²)/(a²-ab+b²)

substitute

(a+b)=(0.85+0.15)=1